Same-Day Shipping
Machrio
Coarse Grit 7-Inch Aluminum Oxide Fiber Sanding Discs, Pkg Qty 10

Hover to zoom

Unbranded · SKU: AF0565347

Coarse Grit 7-Inch Aluminum Oxide Fiber Sanding Discs, Pkg Qty 10

This coarse grit, 7-inch sanding disc is engineered for heavy-duty stock removal on steel and other ferrous metals. The aluminum oxide abrasive on a durable fiber backing provides a long service life and consistent cutting performance. The depressed center attachment ensures secure mounting on standard 7/8-inch-11 threaded grinders. With a coarse abrasive grade, it is optimized for rapid material removal in demanding fabrication, weld preparation, and cleanup applications.

2-3 weeks
$89.99($9.00/each)

Volume Pricing - Buy More, Save More

QuantityDiscountUnit Price
1 - 9-$89.99 / each
10 - 49-5%$85.49 / each
50+-10%$80.99 / each
Request Quote

Free Shipping $200+

On qualifying orders

Fast DDP Delivery

Door-to-door service

24/7 Support

Expert assistance

Technical Specifications

Abrasive GradeCoarse
Abrasive GritCoarse
Backing Material TypeFiber
Abrasive MaterialAluminum Oxide
Disc Diameter7.09 in
Attachment TypeDepressed Center
GritCoarse

Product Description

Overview

This 7-inch coarse grit sanding disc is engineered for aggressive stock removal on steel and other ferrous metals. It is designed for professional metalworking environments where rapid material reduction is the primary objective. The combination of a durable aluminum oxide abrasive and a rugged fiber backing delivers a long service life and consistent, high-speed cutting performance. The disc is securely mounted via a standard depressed center attachment, making it compatible with common right-angle grinders.

Key Features

Engineered for heavy-duty stock removal on steel and ferrous metals

Aluminum oxide abrasive for durability and consistent cutting performance

Durable fiber backing material for extended service life Depressed center attachment for secure mounting on standard 7/8-inch-11 threaded grinders

Coarse grit specification optimized for rapid material removal Consistent performance throughout the disc's lifespan

Specifications

Abrasive Grade: Coarse Abrasive Grit: Coarse Backing Material Type: Fiber Abrasive Material: Aluminum Oxide Disc Diameter: 7.09 inches Attachment Type: Depressed Center Package Quantity: 10 discs

Applications

Weld seam preparation and smoothing Heavy-duty deburring and edge blending

Rust and scale removal from metal surfaces

Leveling and shaping in metal fabrication General cleanup and surface preparation prior to finishing

Related Products

8 products

Frequently Asked Questions

What are the key specifications of Coarse Grit 7-Inch Aluminum Oxide Fiber Sanding Discs, Pkg Qty 10?
Key specifications for Coarse Grit 7-Inch Aluminum Oxide Fiber Sanding Discs, Pkg Qty 10: Abrasive Grade: Coarse, Abrasive Grit: Coarse, Backing Material Type: Fiber. See the full specification table on this page for complete details. If you need help confirming whether this product fits your application, use our AI Sourcing Assistant or submit an RFQ with your requirements.
What is the minimum order quantity and bulk pricing for Coarse Grit 7-Inch Aluminum Oxide Fiber Sanding Discs, Pkg Qty 10?
The minimum order quantity is 1 unit(s). Unit price starts at $89.99. Volume discounts are available — see the tiered pricing table on this page for exact breakpoints. For quantities beyond what is listed, or for custom pricing on recurring orders, submit an RFQ and our team will respond within 24 hours.
What is the lead time and availability for Coarse Grit 7-Inch Aluminum Oxide Fiber Sanding Discs, Pkg Qty 10?
This product is currently in stock and ships within 1-2 business days. Estimated lead time: 2-3 weeks. For bulk orders, lead times may vary based on quantity — request a quote for a confirmed delivery date. We can also arrange scheduled recurring shipments to prevent stockouts.
How do I get a custom quote for Coarse Grit 7-Inch Aluminum Oxide Fiber Sanding Discs, Pkg Qty 10?
Click the "Request a Quote" button on this page or visit our RFQ form. Include your required quantity, delivery location, and any special requirements (specific certifications, custom packaging, recurring delivery schedule). Our sourcing team typically responds within 24 hours with pricing, confirmed lead time, and shipping options.